207640722

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{8297}}^1$

素因数の和:8442

約数の個数: 32

約数和(自身を含む): 429371712

約数和(自身を除く): 221730990

約数列:

[1, 2, 3, 6, 43, 86, 97, 129, 194, 258, 291, 582, 4171, 8297, 8342, 12513, 16594, 24891, 25026, 49782, 356771, 713542, 804809, 1070313, 1609618, 2140626, 2414427, 4828854, 34606787, 69213574, 103820361, 207640722]

約数ペア:

[(1, 207640722), (2, 103820361), (3, 69213574), (6, 34606787), (43, 4828854), (86, 2414427), (97, 2140626), (129, 1609618), (194, 1070313), (258, 804809), (291, 713542), (582, 356771), (4171, 49782), (8297, 25026), (8342, 24891), (12513, 16594)]